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Compact fiber optic sensor offers sensitive analysis in narrow spaces![]() Washington DC (SPX) Mar 21, 2018 Researchers have developed a new flexible sensor with high sensitivity that is designed to perform variety of chemical and biological analyses in very small spaces. The sensor's small size means that it could potentially be used inside blood vessels. With additional development, the sensor might be used to detect specific chemicals, DNA molecules or viruses. "Our new fiber sensor has a simple structure and is inexpensive to make while being small enough for highly sensitive measurement in narrow a ... read more |
Scientists mimic neural tissue in Army-funded researchResearch Triangle Park NC (SPX) Mar 18, 2018 U.S. Army-funded researchers at Brandeis University have discovered a process for engineering next-generation soft materials with embedded chemical networks that mimic the behavior of neural tissue. ... more
New model links yellow fever in Africa to climate, environmentWashington DC (SPX) Mar 19, 2018 The burden of yellow fever in any given area is known to be heavily dependent on climate, particularly rainfall and temperature which can impact both mosquito life cycle and viral replication. ... more
Saving lives with platypus milkCanberra, Australia (SPX) Mar 16, 2018 A breakthrough by Australian scientists has brought the introduction of an unlikely hero in the global fight against antibiotic resistance a step closer; the humble platypus. Due to its unique featu ... more
Changed Man With 'Space Genes': Alterations in US Astronaut's Body Startled NASAWashington (Sputnik) Mar 15, 2018 After a year in space International Space Station (ISS) astronaut Scott Kelly returned home slimmer, taller and with younger cells. However, some changes were not for the better. NASA research ... more |
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Reaching new heights in laser-accelerated ion energyStrathclyde UK (SPX) Mar 06, 2018 A laser-driven ion acceleration scheme, developed in research led at the University of Strathclyde, could lead to compact ion sources for established and innovative applications in science, medicine ... more
UN chief calls for access for further aid convoys in SyriaUnited Nations, United States (AFP) March 6, 2018 United Nations Secretary-General Antonio Guterres called Tuesday for aid convoys to have immediate access in Syria a day after air strikes cut short deliveries of food and medicine to Eastern Ghouta. ... more
Mobile network equipment makers eye 5G windfallBarcelona (AFP) March 1, 2018 Struggling mobile network equipment makers are eyeing a possible boom in business from the first rollout of super-fast 5G wireless networks. ... more
DARPA Names Researchers Working to Halt Outbreaks in 60 Days or LessWashington DC (SPX) Feb 27, 2018 The increasing threat of infectious diseases is intensifying the need for breakthrough technologies and capabilities to protect first responders and equip them with therapeutics that can halt the im ... more
New technology may protect troops from blast-induced brain injuryBaltimore MD (SPX) Feb 27, 2018 Researchers from theUniversity of Maryland School of Medicine (UMSOM) and the University of Maryland A. James Clark School of Engineering have developed a new military vehicle shock absorbing device ... more |
![]() How spacecraft testing enabled bone marrow research
Waterbeds simulate weightlessness to help Skinsuits combat back pain in spaceParis (ESA) Feb 22, 2018 Astronauts tend to become taller in weightlessness - causing back pain and making it difficult to fit into spacesuits. Astronauts may be more likely to suffer from 'slipped discs' after landing. ... more |
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Zika virus could help combat brain cancerSao Paulo, Brazil (SPX) Feb 22, 2018 Zika virus, feared for causing microcephaly in babies whose mothers were infected during pregnancy by attacking the cells that will give rise to the fetus's cerebral cortex, could be an alternative ... more
Scientists develop biocompatible anti-burn nanofibersMoscow, Russia (SPX) Feb 16, 2018 A group of NUST MISIS's young scientists, for the very first time in Russia, has presented a new therapeutic material based on nanofibers made of polycaprolactone modified with a thin-film antibacte ... more
Repetition key to self-healing, flexible medical devicesUniversity Park PA (SPX) Feb 13, 2018 Medical devices powered by synthetic proteins created from repeated sequences of proteins may be possible, according to materials science and biotechnology experts, who looked at material inspired b ... more
New malleable 'electronic skin' self-healable, recyclableBoulder CO (SPX) Feb 12, 2018 University of Colorado Boulder researchers have developed a new type of malleable, self-healing and fully recyclable "electronic skin" that has applications ranging from robotics and prosthetic deve ... more
China confirms first human case of H7N4 bird fluHong Kong (AFP) Feb 15, 2018 China has confirmed the first human case of H7N4 bird flu, prompting Hong Kong to issue a health warning for those travelling to the mainland during the busy Lunar New Year holiday. ... more |
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Fearing worst, French 'preppers' gear up for the Day After Paris (AFP) March 23, 2018
When the end comes, ex-army signaller Daniel will calmly fire up the generator, flip on the water purifier, gather eggs from his chickens and watch in serene self-sufficiency as society tears itself apart.
"I'm preparing myself for risks, floods, earthquakes, avalanches or social breakdown," says the sixty-something father, hunter and self-styled survivor from the French Alps.
Daniel, wh ... more |
Indra Expands With Four New Stations The Ground Segment Managing Galileo Satellites Madrid, Spain (SPX) Mar 15, 2018
Indra has been awarded a contract for implementing four new Uplink Stations (ULS), thus expanding the ground segment of the European global positioning system, Galileo. Awarded by the company Thales Alenia Space (France), this contract also includes maintenance and upgrades for all Uplink stations.
The new stations will join the ten uplink stations that Indra has already put into service a ... more |
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Parts of the Amazon thought uninhabited were home to a million people Exeter UK (SPX) Mar 30, 2018
Parts of the Amazon previously thought to have been almost uninhabited were really home to thriving populations of up to a million people, new research shows.
Archaeologists have uncovered evidence that there were hundreds of villages in the rainforest away from major rivers, and they were home to different communities speaking varied languages who had an impact on the environment around t ... more |
Mass extinction with prior warning Nuremberg, Germany (SPX) Mar 29, 2018
Mass extinctions throughout the history of the Earth have been well documented. Scientists believe that they occurred during a short period of time in geological terms. In a new study, palaeobiologists at Friedrich-Alexander-Universitat Erlangen-Nurnberg (FAU) and their research partners have now shown that signs that the largest mass extinction event in the Earth's history was approaching becam ... more |
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New model links yellow fever in Africa to climate, environment Washington DC (SPX) Mar 19, 2018
The burden of yellow fever in any given area is known to be heavily dependent on climate, particularly rainfall and temperature which can impact both mosquito life cycle and viral replication.
Now, researchers from Imperial College London and the World Health Organization (WHO) have developed a new model to quantify yellow fever dynamics across Africa using not only annual averages of thes ... more |
Vatican-affiliated Chinese bishop arrested: report Vatican City (AFP) March 27, 2018
A Chinese bishop recognised by the Vatican has been arrested in his diocese just as Beijing and the Holy See are set to confirm a historic agreement on the appointment of bishops, a Vatican-linked website reported.
AsiaNews, run by the Pontifical Institute for Foreign Missions - a missionary society recognised by the Vatican - wrote on Tuesday that Vincent Guo Xijin, bishop of the diocese ... more |
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Spain arrests 155 over Chinese human trafficking ring Madrid (AFP) March 13, 2018
Spanish police said Tuesday they had arrested 155 mostly Chinese nationals after busting a gang that trafficked Chinese migrants into Britain and Ireland for 20,000 euros per person.
The arrests, which included four alleged ringleaders detained in Barcelona, came after a three-year investigation, police said in a statement.
"The dismantled network was extremely hermetic, structured and h ... more |
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China-Vatican deal on bishops imminent: Chinese prelate Beijing (AFP) March 29, 2018 A historic agreement between the Vatican and Beijing on the appointment of bishops in China could be signed as early as this Saturday, a Chinese government-approved bishop said in a report published Thursday.
Negotiations have reached "the final stages," Bishop Guo Jincai, secretary-general of the Bishops Conference of the Catholic Church in China, was quoted as saying by the state-owned Glo ... more |
Feature: Every second counts to trace a gravitational wave Beijing (XNA) Mar 23, 2018
When a gravitational wave reaches Earth, every second counts. The data processing speed will have a crucial impact on how much astronomers can learn from these space-time ripples, says computer scientist Cao Junwei.
"In an era of multi-messenger astronomy, we have to shorten the time as much as possible so as to trigger the alert quickly enough for follow-up observations," says Cao, who le ... more |
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China activists fear high-tech crackdown in Xi's 'new era' Beijing (AFP) March 21, 2018
As Xi Jinping embarks on a potentially lifelong presidency, activists fear that the Chinese leader's promise of a "new era" sounds the death knell for human rights under an increasingly digital-savvy police state.
The Chinese government has severely reduced space for civil liberties since Xi took power in 2012, and authorities are developing new technologies to keep the vast population in ch ... more |
Iraqi monument destroyed by IS recreated in London London (AFP) March 28, 2018
A reconstruction, made from date syrup cans, of an ancient Iraqi statue destroyed by Islamic State jihadists was unveiled in London's Trafalgar Square on Wednesday.
The artwork will stand for two years on the empty fourth plinth in the British capital's central square as a monument to the destruction of Iraqi culture since the 2003 US-led invasion.
Created by US conceptual artist Michael ... more |
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Malala makes first trip to Pakistan since Taliban attack Islamabad (AFP) March 29, 2018
Nobel peace laureate Malala Yousafzai returned to Pakistan on Thursday, officials said, in her first visit since she was shot in the head by a Taliban gunman six years ago for advocating education for girls.
The 20-year-old's unannounced arrival with her parents under tight security at Islamabad's international airport overnight has been met with a tsunami of social media reaction, with many ... more |
Michigan utility company to go zero coal Washington (UPI) Feb 20, 2018
Coal will no longer be used as an energy source for Michigan residents as more renewables come on stream in the decades ahead, a utility company said.
Public utility company Consumers Energy, which provides gas and electricity to about 60 percent of the state population, said it would no longer be using coal as a power source by 2040. By then, the company said it expects more than 40 pe ... more |
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El Nino can affect up to two-thirds of the world's harvests Helsinki, Finland (SPX) Mar 29, 2018
According to researchers at Aalto University, Finland, large-scale weather cycles, such as the one related to the El Nino phenomenon, affect two-thirds of the world's cropland. In these so called climate oscillations, air pressure, sea level temperature or other similar factors fluctuate regularly in areas far apart in a way that causes rain and temperature patterns to shift significantly.
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A star disturbed the comets of the solar system in prehistory Madrid, Spain (SPX) Mar 21, 2018
About 70,000 years ago, when the human species was already on Earth, a small reddish star approached our solar system and gravitationally disturbed comets and asteroids. Astronomers from the Complutense University of Madrid and the University of Cambridge have verified that the movement of some of these objects is still marked by that stellar encounter.
At a time when modern humans were be ... more |
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